WebMay 20, 2024 · 方法1:使用CTRL_HSC指令 1 添加一个新的 DB 命名为 DB HSC retain,并且创建一个DINT数据元素,命名为HSC_1用于保存高速计数器的值。 为了实现这个功能,HSC_1通过勾选保持项实现数据保持。 图 04 2 插入 Cyclic interrupt (循环中断)OB201,设置中断时间为 10 ms (也可以根据需要改变这个时间)。 然后在 OB201 中 … WebHướng dẫn đọc xung tốc độ cao (HSC) dùng PLC S7 1200 1. Đấu nối phần cứng giữa PLC và Encoder - I0.0 = Phase A của encoder - I0.1 = Phase B của encoder - I0.6 = Nút nhấn để reset số đếm của xung HSC 2. Khai báo cấu hình Hardware config cho PLC 3. Viết chương trình PLC đọc xung HSC của encoder
Quick trigger for CTRL_HSC - 176728 - Industry Support Siemens
WebJun 16, 2024 · Under the general tab scroll down to High speed counters and HSC1 (or whichever HSC you configured) and click on the arrow to expand the menu. click on event configuration. In the main properties window, check the box "generate interrupt for counter value equals reference value event". Click Add new. WebMar 14, 2024 · how to use the HSC feature in the S7-1200 PLC , the project is about length cutter so when the PLC receive certain amount of pulses is should enable the output that … fitted kitchens aylsham
Sample Program: S7-1200 High Speed Counter (HSC) - Siemens
WebNotas jurídicas Notas jurídicas Filosofía en la señalización de advertencias y peligros Este manual contiene las informaciones necesarias para la seguridad personal así como para la prevención de daños materiales. WebNote: Control statements that are loaded by an operator command are described along with that command. Other control statements, including those specified in the PARMLIB data set, are described independently.. … WebMay 31, 2016 · The HSC under the S7-1500 works under a different rule book than that of the S7-1200. There is a technology object for counting under the S7-1500. Experiment with it yourself and see what you get. What I do not know is what the limit is for the S7-1500 when it comes to HSC. I do not know if you can have more than 6 on one PLC. fitted kitchens altrincham